2012053440176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{23651183}}^1$

素因数の和:23651613

約数の個数: 40

約数和(自身を含む): 4208491680960

約数和(自身を除く): 2196438240784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 409, 818, 1636, 3272, 5317, 6544, 10634, 21268, 42536, 85072, 23651183, 47302366, 94604732, 189209464, 307465379, 378418928, 614930758, 1229861516, 2459723032, 4919446064, 9673333847, 19346667694, 38693335388, 77386670776, 125753340011, 154773341552, 251506680022, 503013360044, 1006026720088, 2012053440176]

約数ペア:

[(1, 2012053440176), (2, 1006026720088), (4, 503013360044), (8, 251506680022), (13, 154773341552), (16, 125753340011), (26, 77386670776), (52, 38693335388), (104, 19346667694), (208, 9673333847), (409, 4919446064), (818, 2459723032), (1636, 1229861516), (3272, 614930758), (5317, 378418928), (6544, 307465379), (10634, 189209464), (21268, 94604732), (42536, 47302366), (85072, 23651183)]